{
  "height": 164,
  "block_hash": "60d4f4c71de4cc208b707cbe56fd02d0574440668fa319a56685ce0334e6b895",
  "header": {
    "v": 1,
    "height": 164,
    "prev_hash": "d7b2b560076bea4ef1919902166699ef68a4f90eb83d8cc22cf918589c11b8d4",
    "merkle_root": "2395d810a93771fe1d497b94e7f2b522a2ad7b22aa3f31d7d3bc9937344df0ff",
    "first_seq": 200,
    "last_seq": 201,
    "entry_count": 2,
    "at": "2026-10-25T03:24:35.543Z",
    "key_id": "key_41eb7b6d1b11968a"
  },
  "signed_bytes": "{\"at\":\"2026-10-25T03:24:35.543Z\",\"entry_count\":2,\"first_seq\":200,\"height\":164,\"key_id\":\"key_41eb7b6d1b11968a\",\"last_seq\":201,\"merkle_root\":\"2395d810a93771fe1d497b94e7f2b522a2ad7b22aa3f31d7d3bc9937344df0ff\",\"prev_hash\":\"d7b2b560076bea4ef1919902166699ef68a4f90eb83d8cc22cf918589c11b8d4\",\"v\":1}",
  "count": 0,
  "domains": 0,
  "distinct": 0,
  "cosignatures": [],
  "how_to_verify": "Each signature is Ed25519 over signed_bytes (canonical(header)), checked with the public_key_pem carried in its cosignature record. Witnesses are labelled by registration order (W-001, W-002, ...); public read models never carry a witness's domain or full key id."
}